If you want it to be useful for the economy and industry in order to warrant funding, I’ve got news for you:

The majority of modern encryption relies on prime numbers. It is currently speculated but not known, that the number of prime numbers is infinite.

Should it be proven, that there are only a finite amount of prime numbers, all encryption would become vulnerable.

It’s just a joke. NAND isn’t a software, it’s a bit operation (Not And) so 1001 NAND 1010 = 0111

It’s technically a “piece” of a software and is necessary for any addition and more.

NAND gate

Just have “gun cabins” like “smoker boxes”, where all the gun owners can sit and stare at each other.